baber/WOPTO huggingface dataset:
Patent JP-2009114529-A (JP)
Title: METHOD FOR MANUFACTURING 550 MPa CLASS LOW YIELD RATIO STEEL SHEET HAVING SMALL DISPERSION OF QUALITY IN STEEL SHEET
Inventor: BABA TOMIAKI
IPC: C22C38/58
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a steel sheet which secures the high strength having ≥550 MPa, reduces the unevenness in the material quality as much as possible and has excellent HAZ (heat-affected zone) toughness when the welding is performed with the high temperature heat.  <P>SOLUTION: The steel material wherein the chemical compositions are suitably adjusted is turned into a steel slab with a continuous casting, and the steel slab is heated so that the temperature deviation in the slab is within 80°C and the maximum temperature in the slab becomes 1,000-1,250°C, and after rolling so that the maximum value in the steel sheet at the rolling finish temperature becomes 800-920°C, the rolled steel sheet is air-cooled for ≥30sec, and controlled so that cooling start temperature deviation in the steel sheet zone except the width edge part of 100 mm and the front and rear part of 300 mm, becomes within 50°C and successively, the steel sheet is cooled to ≤300°C at 1-100°C/sec cooling speed, and operation is performed so that a prescribed relation is satisfied in the steel sheet zone.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121492-A (JP)
Title: Front fork
Inventor: KOGA SATOYUKI
IPC: F16F9/348
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front fork capable of preventing any wasteful increase of the total cost while reducing the weight on a front wheel side of a two-wheeler, and realizing the desired damping effect.  <P>SOLUTION: A piston 22 at a lower end in a rod 2 vertically provided on a center part of a vehicle body side tube T2 is slidably stored in a seat pipe 1 vertically provided in a center part of a wheel side tube T1, and demarcates an extension side oil chamber R2 in the seat pipe 1. The extension side oil chamber R2 is demarcated between the wheel side tube T1 and the seat pipe 1 and is communicated with a flow passage L to be blocked from a reservoir R above the seat pipe 1. A bottom member B forming an axle bracket while closing a lower end opening of the wheel side tube T1 and a lower end opening of the seat pipe 1 has an extension side damping valve V in communication passages B1, B2 for communicating the flow passage L with the seat pipe 1. The extension side damping valve V allows a working fluid flowing into the flow passage L from the extension side oil chamber R2 to flow from the flow passage L into the seat pipe 1 when the rod 2 is elevated in the seat pipe 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008121118-A (JP)
Title: Electropolishing process
Inventor: PIESSLINGER-SCHWEIGER SIEGFRIE
IPC: C25F3/20
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method suitable for the electropolishing of metal surfaces comprising iron, tungsten, magnesium, aluminum or an alloy of these metals, and substantially harmless regarding operational stability and environmental protection.  <P>SOLUTION: The electrolyte used in the method comprises methanesulfonic acid and at least one alcoholic compound selected from groups consisting of aliphatic diols of general formula C<SB>n</SB>H<SB>2n</SB>(OH)<SB>2</SB>with n=2 to 6 and alicyclic alcohols of general formula C<SB>m</SB>H<SB>2m-1</SB>OH with m=5 to 8, and does not comprise chromic acid or chromates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009121956-A (JP)
Title: Corrector plate holding frame, interferometer equipped therewith, and corrector plate holding method
Inventor: HIZUKA MASATOSHI
IPC: G01J9/02
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrector plate holding frame for easily holding a corrector plate while preventing the corrector plate from being distorted and achieving the thinning of a device, an interferometer equipped therewith, and a corrector plate holding method.  <P>SOLUTION: This holding frame for a corrector plate 24 used to measure aberration of a pick-up lens by means of an interferometer, is characterized by being equipped with: a holding part 22 for holding the corrector plate 24 with its under surface 24a substantially horizontally mounted thereon; and a bendingly deformable presser member 25 for sandwiching the corrector plate 24 between itself and the holding part 22 with three or more projection parts 26 kept in contact with an upper surface 24b of the corrector plate 24 held on the holding part 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124533-A (JP)
Title: Information transmission system, transmission control unit, light reception device, information transmitting method, and program
Inventor: IIZUKA NORIO
IPC: H04B10/69
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To excellently transmit and output various information even when a plurality of pieces of information are transmitted simultaneously using spatial optical transmission techniques.  <P>SOLUTION: In an information transmission system including a plurality of light emission devices (2 to 4) that transmit luminance-modulated information by emitting light with temporal variation based upon the information, and light reception devices (5, 6) that receive light of the information transmitted from the light emission devices continuously with time, restores the information according to luminance variation of the light, and outputs the information, the information includes common information common to the plurality of light emission devices and is transmitted while transmission of the common information is timed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121431-A (JP)
Title: Terminal device for motor driven compressor
Inventor: TAGUCHI MASANORI
IPC: H02K5/22
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device for a motor driven compressor having simple and inexpensive construction for developing sufficiently high insulating performance even when using polyalkylene glycol oil as compressed fluid containing lubricating oil and for eliminating the need for using a cluster while securing high insulating performance.  <P>SOLUTION: The terminal device for the motor driven compressor includes a partition wall between a compression mechanism driving motor storage part where lubricating oil containing compressed fluid exists and a feeding circuit part for a motor, and a feeding terminal member for the motor extending through the partition wall in a sealed and insulated condition. Directly to the end of the terminal member at the side of the motor storage part, a current carrying line at the end of a feeding lead wire for the motor is connected. An insulating cover 24 is provided extending from the end of the terminal member at the side of the motor storage part over an insulating coating tube for the current carrying line of the feeding lead wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004728-A (JP)
Title: Substrate processing apparatus
Inventor: TOMIFUJI YUKIO
IPC: H01L21/304
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To more accurately recognize the processing state of a substrate.  <P>SOLUTION: This substrate processing apparatus has processing tanks 10A to 10C and is configured so as to perform cleaning processings, while supplying rinse liquid to the surface of the substrate S by shower nozzles 14 in each of the processing tanks 10A to 10C, respectively, while conveying the substrate S in an inclined attitude. A pH-measuring instrument 16 for receiving the rinse liquid flowing down along the surface of the substrate S, before the rinse liquid reaches the bottom in each of the tanks to measure pH of the rinse liquid is provided inside the respective processing tanks 10A to 10C, and a controller 40 controls the amount of supply of the rinse liquid in each of the processing tanks 10A to 10C, on the basis of the result of the measurement by each pH-measurement instrument 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126410-A (JP)
Title: Run flat tire
Inventor: YAMASHITA BUNICHI
IPC: B60C9/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduced weight and improved ride comfort while improving run-flat durability.  <P>SOLUTION: In this run flat tire 1 provided with a side reinforcing rubber layer 9, an aramid fiber cord 21 having 0.5-0.7 twist coefficient T of a cord is used as a carcass cord 20. The side reinforcing rubber layer 9 is formed from a plurality of rubber portions 10 in the meridional cross section of the tire. In the meridional cross section of the tire under normal internal pressure, the profile of a tire outer surface 2A is formed by a curved surface composed of a plurality of circular arcs having different curvature radius R.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130765-A (JP)
Title: Facsimile equipment
Inventor: SEKIGUCHI YASUHIRO
IPC: H04N1/393
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a storage area of an image memory and to easily recognize contents at a glance by visually recognizing a transmittal letter related to retransmission even when a transmission error occurs during the transmission of document images having a plurality of pages.  <P>SOLUTION: When it is determined that the transmission of image data is successful in a success/failure determination part 75, a memory management part 77 reduces (including deletion or compression) the storage capacity of the image memory 37 for the image data related to the page successfully transmitted. When it is determined that the transmission of the image data fails in the success/failure determination part 75, a retransmission transmittal letter preparation part 79 reads the image data related to the page immediately before the failed page from the image memory 37, adds notice information that a top page related to the retransmission is to be transmitted soon to the read image data, and thus prepares the image data related to a retransmission transmittal letter page.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125899-A (JP)
Title: Alignment device for robot
Inventor: TSUTSUMI MIKIO
IPC: B25J17/02
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment device for a robot capable of flexibly and promptly aligning an engaging part of a first component with an engaged part of a second component while preventing mutual damage to the components.  <P>SOLUTION: This alignment device includes a first frame to which a driving means is jointed, a second frame to which a holding means is jointed, an intermediate frame interposed between the first and second frames, a first supporting means interposed between the first and the intermediate frames, a second supporting means interposed between the second and the intermediate frames, a plurality of first joint materials for jointing the first frame with the intermediate frame, and a plurality of second joint materials for jointing the second frame with the intermediate frame. Either of the first or the second joint material is arrayed so that a center line may become roughly parallel to a base line, and the other of the first or the second joint material is provided around the base line so as to slant to the base line side. The first and second joint material are constituted to be freely inclined and move, thus allowing the relative movement of each frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127027-A (JP)
Title: Ink for color filter, ink set for color filter, color filter, image display device, and electronic equipment
Inventor: SHIBATANI MASAYA
IPC: C09D11/322
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for manufacturing a color filter which is excellent in discharge stability and pigment distribution stability, which can display images with excellent brightness and contrast, which controls color unevenness at each portion, and with which the features among individual bodies give excellent evenness and durability.  <P>SOLUTION: The prime pigment of the ink contains a halogenated phthalocyanine zinc complex and its sub pigment contains a sulfonated pigment derivative. The curing resin material consists of a vinyl polymer A and a polymer B containing a fluoroalkyl group or fluoroaryl group-containing vinyl polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129893-A (JP)
Title: Negative electrode, battery, and manufacturing method of them
Inventor: YAMAGUCHI HIROYUKI
IPC: H01M4/1397
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery capable of improving a cycle characteristic and a swelling characteristic.  <P>SOLUTION: This battery is provided with a positive electrode 21, a negative electrode 22 and an electrolyte, and the electrolyte is impregnated in a separator 23 arranged between the positive electrode 21 and the negative electrode 22. The negative electrode 22 includes a coating film 22C on a negative electrode active material layer 22B formed on a negative electrode collector 22A. The coating film 22C contains a metal salt, and the metal salt has a hydroxyl group, and at least either of a sulfonic acid group and a carboxylic acid group. Lithium ions are easily stored and released at the negative electrode 22, and decomposition of the electrolyte is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135175-A (JP)
Title: Mounting head of component mounting device
Inventor: IIZUKA AKIRA
IPC: H05K13/04
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting head of a component mounting device which can narrow a pitch by decreasing the diameter of a nozzle shaft so as to enhance a mounting efficiency and make the mounting head compact.  <P>SOLUTION: The mounting head of the component mounting device includes a plurality of shaft holding cylinders 24 fitted to a base part 23, and a plurality of nozzle shafts 31 which vertically extend penetrating the respective shaft holding cylinders 24 and are energized by shaft energizing springs 33 upward in the shaft holding cylinders 24. An elevation block 41 is provided with a plurality of rod members 42, having lower ends opposed to upper ends of the respective nozzle shafts 31 while energized downward with air pressure, in a state wherein they can freely move up and down, and also provided with a rod stopper 47 on which a lower end of each rod member is allowed to abut to restrict a downward movement position of the rod member to an elevation part, and a rod coupling device 50 which mechanically couples a rod member 42 corresponding to a nozzle shaft 31 as an object to be moved down with the elevation block 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134117-A (JP)
Title: Lubricant application device, and cleaning device and image forming apparatus provided therewith
Inventor: SENGOKU KENJI
IPC: G03G9/08
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To minimize dispersion of the lubricant application quantity to an image carrier surface while regulating thrust-directional displacement of a solid lubricant contacting with an application brush with a simple structure.  <P>SOLUTION: The solid lubricant 92 supported to be displaceable along the contact direction to the application brush is energized in the contact direction with the application brush by a spring, the solid lubricant is rubbed by rotating the application brush, and the lubricant powder adhered to the application brush thereby is applied onto a surface of an intermediate transfer belt. A displacement regulation means for regulating the thrust-directional displacement of the solid lubricant regulates the displacement of the solid lubricant by bringing a regulation part 85b fixed to a cleaning case into contact with a pin 95 provided in a part except both thrust directional ends of a bracket 93 to which the solid lubricant is fixed from the thrust direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132307-A (JP)
Title: Drive assistance system, drive assistance method and drive assistance program
Inventor: MORI TOSHIHIRO
IPC: G01C21/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide drive assistance system, drive assistance method and drive assistance program capable of performing a suspension control in relation to a difference in level of a control object according to a degree of awakening of a driver.  <P>SOLUTION: A control system 1 performs the suspension control when a vehicle passes the difference in level. In the control system 1, the degree of awakening of the driver is detected, a level value according to the degree of awakening is set, whether or not the difference in level of the control object is detected is determined. The control system 1 is provided with a navigation computer 10 for deciding whether or not the suspension control is executed according to the level value when the difference in level is detected in front of the vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134165-A (JP)
Title: Blade driving device
Inventor: KAWAMOTO HISASHI
IPC: G03B9/06
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade driving device whose operation sound is reduced.  <P>SOLUTION: The blade driving device includes: a blade pressing plate 10 having apertures 11 and 61, respectively; blades 20a to 20c changing the area of the apertures 11 and 61, having cam grooves 24a to 24c respectively, and formed to be elastically deformed; and a driving ring 40 transmitting motive power from an electromagnetic actuator 50 to the blades 20a and 20c, and having driving pins 44a to 44c engaged in the cam grooves 24a to 24c respectively. The driving ring 40 is stopped by bringing the driving pins 44a to 44c into contact with the ends 242a or the like of the cam grooves 24a to 24c in the small diaphragm state of the blades 20a to 20c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110635-A (JP)
Title: Optical pickup and optical disk drive
Inventor: DOWAKI MASARU
IPC: G11B7/135
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To precisely irradiate various kinds of optical information recording mediums having different protection base plate thickness with light beams.  <P>SOLUTION: The BD coupling lens 18B and the HD coupling lens 18H are disposed respectively in the light paths WB, WH. The polarized direction of the light beam L1 is adjusted by using a liquid crystal element 15 according to the kinds of the optical disks 100. The light beam L1 is reflected or transmitted through by the polarization reflection film 16A and directed to the light path WB or WH. Thus, the light beam L1 with its radiation angle adjusted by the BD coupling lens 18B is converged on the optical disk 100B through the BD objective lens 8B, and the light beam L1 with its radiation angle adjusted by the HD coupling lens 18H is converged on the optical disk 100 through the HD objective lens 8H.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131542-A (JP)
Title: Game machine
Inventor: AOKI HAJIME
IPC: A63F7/02
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To permit a warning sound to be unerringly output by protecting a speaker as a sound source of the warning sound from fraudsters.  <P>SOLUTION: A fraud announcement sound emission means is arranged in the position inaccessible to the fraudsters and except the external surface of a game machine housing so as to unerringly output a fraud announcement sound to surroundings by using the fraud announcement sound emission means even if another sound emission means separate from the fraud announcement sound emission means is broken by the fraudsters, and a reliable fraud prevention measure can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141457-A (JP)
Title: Encoding system for reversible compression and information medium
Inventor: MUTSUI JUN
IPC: G10L19/00
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding system for reversible compression, capable of executing high-speed processing and expecting a high compression rate.  <P>SOLUTION: The encoding system for reversible compression is provided with a difference data generating means 28 for generating differential data of two paired data to be processed and storing the generated data into a memory; an encoding means 22 for encoding the data in entropy and storing the encoded data into the memory; and a data selecting means 23 for selecting the data having a high compression rate. The encoding system is further provided with a tree structure data generating means 21 for generating binary tree structure data in which data forming a parent node is differential data of the two data forming paired child data. Entropy encoding is executed for all the data, and the data selecting means 23 selects the data having the high compression rate by entropy encoding from all the data forming the nodes in the binary tree structure data so that all the data to be processed can be calculated using link information of the binary tree structure data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138591-A (JP)
Title: Exhaust emission control device, exhaust emission control method, and nox emission control catalyst of thermal engine
Inventor: KANAE MASAHITO
IPC: F01N3/10
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device suitable for purifying NOx contained in exhaust gas from a thermal engine operating in an atmosphere with more oxygen than a stoichiometry amount using CO, and to provide an emission control method and an NOx emission control catalyst.  <P>SOLUTION: An NOx emission control catalyst for reducing and purifying NOx in exhaust gas using CO, made of a porous carrier and a catalyst activating component carried on the carrier, the porous carrier including Ce and the catalyst activating component including at least one selected from Co, Fe, Cu, Nb, Ta, is provided in an exhaust gas flow path of a thermal engine, in which the exhaust gas having an atmosphere with more oxygen than a stoichiometry amount flows.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138660-A (JP)
Title: Throttle gear for electronic control throttle device
Inventor: KAWAMORI YUTAKA
IPC: F02D9/10
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle gear for an electronic control throttle device capable of reducing a variation of the shape accuracy of an opener abutment part and a full close abutment part of the throttle gear which becomes a thick wall at resin forming.  <P>SOLUTION: In the substantially disk shaped throttle gear 50 formed of resin, the full close abutment part 56 abutting on a full close stopper member 60 provided on a throttle body 1 when the opening of a throttle valve 2 reaches the minimum opening is formed to project in a direction going away from a rotary shaft of the throttle gear 50 from an outer circumference of the substantial disk shape. At a side surface crossing a rotary shaft of the throttle gear 50 at a right angle, thin-wall recesses 56A, 56B which are thinned more than a part around the full close abutment part 56 are formed in a position adjacent to the full close abutment 56 between the rotary shaft of the throttle gear 50 and the full close abutment part 56.  <P>COPYRIGHT: (C)2009,JPO&INPIT